Scalzo Richard William
- SEC CIK
- 0001789545
In the past year, 2 open-market sale filings worth $30.2K and no purchases.
Current role at each company
- CBIO Crescent Biopharma, Inc.Chief Financial Officeras of Sep 18, 2026
- DYN Dyne Therapeutics, Inc.SVP, Head of Finance & Admin.as of Mar 13, 2025
Open-market trades in the past year
Open-market purchases (P) and sales (S) filed in the last 365 days, not counting derivative securities or duplicate filings. Values leave out price outliers.
- Bought
- –
- 0 filings
- Sold
- $30.2K
- 2 filings
- Net
- −$30.2K
- Bought minus sold
- Companies
- 1
- With open-market trades
Trades
Every Form 4 that lists Scalzo Richard William as a reporting owner, including filings made jointly with others, grouped by company. Each row adds up one type of transaction in one filing. Only open-market purchases (P) and sales (S) are shown by default.
CBIO Crescent Biopharma, Inc.
Chief Financial Officer2 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jun 23, 2026 (view filing) | Jun 22 | 1 day | Scalzo Richard WilliamChief Financial Officer | SSale | −1.11K | $17.99 | −$20.0K | −5.2%20.3K after | 10b5-1 |
| Sep 18, 2026 (view filing)4:02 PM ET | Sep 16 | 2 days | Scalzo Richard WilliamChief Financial Officer | SSale | −568 | $17.90 | −$10.2K | −2.8%19.7K after | 10b5-1 |
DYN Dyne Therapeutics, Inc.
SVP, Head of Finance & Admin.26 trades
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 22, 2021 (view filing) | Sep 20-21 | 2 days | Scalzo Richard WilliamSee Remarks | SSale | −859 | $15.90 | −$13.7K | −7.5%10.6K after | 2 lots |
| Mar 14, 2022 (view filing) | Mar 11 | 3 days | Scalzo Richard WilliamSee Remarks | SSale | −308 | $8.73 | −$2.69K | −1.1%27.0K after | |
| Dec 13, 2022 (view filing) | Dec 12 | 1 day | Scalzo Richard WilliamSee Remarks | SSale | −312 | $10.87 | −$3.39K | −0.6%56.2K after | |
| Mar 15, 2023 (view filing) | Mar 14 | 1 day | Scalzo Richard WilliamSee Remarks | SSale | −1.31K | $13.33 | −$17.5K | −2.3%54.9K after | |
| Jun 15, 2023 (view filing) | Jun 13-15 | 2 days | Scalzo Richard WilliamSee Remarks | SSale | −51.4K | $12.71 | −$653.2K | −54.2%43.5K after | 3 lots |
| Sep 13, 2023 (view filing) | Sep 12 | 1 day | Scalzo Richard WilliamSee Remarks | SSale | −1.40K | $10.41 | −$14.5K | −3.2%42.1K after | |
| Sep 20, 2023 (view filing) | Sep 18 | 2 days | Scalzo Richard WilliamSee Remarks | SSale | −1.29K | $9.41 | −$12.1K | −3.1%40.8K after | |
| Dec 6, 2023 (view filing) | Dec 4-6 | 2 days | Scalzo Richard WilliamSee Remarks | SSale | −2.55K | $12.01 | −$30.7K | −2.0%128.0K after | 2 lots10b5-1 |
| Dec 12, 2023 (view filing) | Dec 11 | 1 day | Scalzo Richard WilliamSee Remarks | SSale | −1.38K | $10.72 | −$14.8K | −1.1%126.6K after | |
| Dec 14, 2023 (view filing) | Dec 14 | Same day | Scalzo Richard WilliamSee Remarks | SSale | −2.38K | $12.02 | −$28.6K | −1.9%124.2K after | 10b5-1 |